autocmd MyAutoCmd FileType *
  \ if index(['qf', 'defx', 'tree'], &ft) < 0
  \|  nmap <Leader>a& :Tabularize /&<CR>
  \|  vmap <Leader>a& :Tabularize /&<CR>
  \|  nmap <Leader>a= :Tabularize /^[^=]*\zs=<CR>
  \|  vmap <Leader>a= :Tabularize /^[^=]*\zs=<CR>
  \|  nmap <Leader>a=> :Tabularize /=><CR>
  \|  vmap <Leader>a=> :Tabularize /=><CR>
  \|  nmap <Leader>a: :Tabularize /:<CR>
  \|  vmap <Leader>a: :Tabularize /:<CR>
  \|  nmap <Leader>a:: :Tabularize /:\zs<CR>
  \|  vmap <Leader>a:: :Tabularize /:\zs<CR>
  \|  nmap <Leader>a, :Tabularize /,<CR>
  \|  vmap <Leader>a, :Tabularize /,<CR>
  \|  nmap <Leader>a,, :Tabularize /,\zs<CR>
  \|  vmap <Leader>a,, :Tabularize /,\zs<CR>
  \|  nmap <Leader>a<Bar> :Tabularize /<Bar><CR>
  \|  vmap <Leader>a<Bar> :Tabularize /<Bar><CR>
  \|endif
